problem with zabbix installation

[mustafa nassir]

hi there i install zabbix but i have problem with , when i start zabbix with systemctl start zabbix-server i have this :

27 10:26:20 localhost.localdomain systemd[1]: Failed to start Zabbix Server.
-- Subject: Unit zabbix-server.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- Unit zabbix-server.service has failed.
--
-- The result is failed.
يون 27 10:26:20 localhost.localdomain systemd[1]: Unit zabbix-server.service entered failed state.
يون 27 10:26:20 localhost.localdomain systemd[1]: zabbix-server.service failed.
يون 27 10:26:30 localhost.localdomain systemd[1]: zabbix-server.service holdoff time over, scheduling restart.
يون 27 10:26:30 localhost.localdomain systemd[1]: Starting Zabbix Server...
-- Subject: Unit zabbix-server.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- Unit zabbix-server.service has begun starting up.
يون 27 10:26:30 localhost.localdomain systemd[1]: PID file /run/zabbix/zabbix_server.pid not readable (yet?) after start.
يون 27 10:26:30 localhost.localdomain systemd[1]: zabbix-server.service never wrote its PID file. Failing.
يون 27 10:26:30 localhost.localdomain systemd[1]: Failed to start Zabbix Server.
-- Subject: Unit zabbix-server.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- Unit zabbix-server.service has failed.
--
-- The result is failed.
يون 27 10:26:30 localhost.localdomain systemd[1]: Unit zabbix-server.service entered failed state.
يون 27 10:26:30 localhost.localdomain systemd[1]: zabbix-server.service failed.
يون 27 10:26:40 localhost.localdomain systemd[1]: zabbix-server.service holdoff time over, scheduling restart.
يون 27 10:26:40 localhost.localdomain systemd[1]: Starting Zabbix Server...
-- Subject: Unit zabbix-server.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- Unit zabbix-server.service has begun starting up.
يون 27 10:26:40 localhost.localdomain systemd[1]: PID file /run/zabbix/zabbix_server.pid not readable (yet?) after start.
يون 27 10:26:40 localhost.localdomain systemd[1]: zabbix-server.service never wrote its PID file. Failing.
يون 27 10:26:40 localhost.localdomain systemd[1]: Failed to start Zabbix Server.
-- Subject: Unit zabbix-server.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- Unit zabbix-server.service has failed.
--
-- The result is failed.
يون 27 10:26:40 localhost.localdomain systemd[1]: Unit zabbix-server.service entered failed state.
يون 27 10:26:40 localhost.localdomain systemd[1]: zabbix-server.service failed.

i install it with centos 7 os , mariadb ,httpd ,php

zabbix gui work fine but the server dose not work pleas help

[kernbug]

i install it with centos 7 os , mariadb ,httpd ,php

zabbix gui work fine but the server dose not work pleas help

Hi,

Please, show us output from this command:

sudo sestatus -v

[mustafa nassir]

hi , my dear this is output


SELinux status: enabled
SELinuxfs mount: /sys/fs/selinux
SELinux root directory: /etc/selinux
Loaded policy name: targeted
Current mode: enforcing
Mode from config file: enforcing
Policy MLS status: enabled
Policy deny_unknown status: allowed
Max kernel policy version: 28

Process contexts:
Current context: unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
Init context: system_u:system_r:init_t:s0
/usr/sbin/sshd system_u:system_r:sshd_t:s0-s0:c0.c1023

File contexts:
Controlling terminal: unconfined_ubject_r:user_devpts_t:s0
/etc/passwd system_ubject_rasswd_file_t:s0
/etc/shadow system_ubject_r:shadow_t:s0
/bin/bash system_ubject_r:shell_exec_t:s0
/bin/login system_ubject_r:login_exec_t:s0
/bin/sh system_ubject_r:bin_t:s0 -> system_ubject_r:shell_exec_t:s0
/sbin/agetty system_ubject_r:getty_exec_t:s0
/sbin/init system_ubject_r:bin_t:s0 -> system_ubject_r:init_exec_t:s0
/usr/sbin/sshd system_ubject_r:sshd_exec_t:s0
[root@localhost ~]#

[kernbug]

hi , my dear this is output

Loaded policy name: targeted
Current mode: enforcing
Mode from config file: enforcing

Try this, restart server process and check up the Zabbix log (/var/log/zabbix/zabbix_server.log):

sudo setenforce 0;

[mustafa nassir]

i do it its same this output of log file


1517:20180626:085857.836 Starting Zabbix Server. Zabbix 3.4.11 (revision 82160).
1517:20180626:085857.837 ****** Enabled features ******
1517:20180626:085857.837 SNMP monitoring: YES
1517:20180626:085857.837 IPMI monitoring: YES
1517:20180626:085857.837 Web monitoring: YES
1517:20180626:085857.837 VMware monitoring: YES
1517:20180626:085857.837 SMTP authentication: YES
1517:20180626:085857.837 Jabber notifications: YES
1517:20180626:085857.837 Ez Texting notifications: YES
1517:20180626:085857.837 ODBC: YES
1517:20180626:085857.837 SSH2 support: YES
1517:20180626:085857.837 IPv6 support: YES
1517:20180626:085857.837 TLS support: YES
1517:20180626:085857.837 ******************************
1517:20180626:085857.837 using configuration file: /etc/zabbix/zabbix_server.conf
1517:20180626:085857.837 cannot set resource limit: [13] Permission denied
1517:20180626:085857.837 cannot disable core dump, exiting...
1520:20180626:085908.046 Starting Zabbix Server. Zabbix 3.4.11 (revision 82160).
1520:20180626:085908.046 ****** Enabled features ******
1520:20180626:085908.046 SNMP monitoring: YES
1520:20180626:085908.046 IPMI monitoring: YES
1520:20180626:085908.046 Web monitoring: YES
1520:20180626:085908.046 VMware monitoring: YES
1520:20180626:085908.046 SMTP authentication: YES
1520:20180626:085908.046 Jabber notifications: YES
1520:20180626:085908.046 Ez Texting notifications: YES
1520:20180626:085908.046 ODBC: YES
1520:20180626:085908.046 SSH2 support: YES
1520:20180626:085908.047 IPv6 support: YES
1520:20180626:085908.047 TLS support: YES
1520:20180626:085908.047 ******************************

[mustafa nassir]

oh fine its work thank you for your help my dear but why after each rebbot for centos machine i should use
sudo setenforce 0; and restart zabbix to work

[kernbug]

oh fine its work thank you for your help my dear but why after each rebbot for centos machine i should use
sudo setenforce 0; and restart zabbix to work

Nope, edit /etc/sysconfig/selinux and set SELINUX=permissive:

  
# This file controls the state of SELinux on the system.  
# SELINUX= can take one of these three values:  
#     enforcing - SELinux security policy is enforced.  
#     permissive - SELinux prints warnings instead of enforcing.  
#     disabled - No SELinux policy is loaded.  

SELINUX=permissive

Another option is to follow setup procedure step by step with additional audit2allow utilities: https://www.zabbix.com/documentation...es/rhel_centos